National Item Identification Number
01-321-3204
013213204
4820-01-321-3204
4820-01-321-3204
National Stock Number
Item Name
VALVE,CHECK
Federal Supply Class
4820
Description
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Commercial and Government Entity Code (Supplier Data)
63220
FLOWSERVE INC
1511 JEFFERSON ST
SULPHUR SPRINGS
TX
75482
903-885-3151
Reference Numbers (Part Numbers)
2191 1.25IPS
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
CONNECT
Required Description
STEEL BODY
A2 STRAIGHT THRU
PISTON
AUTOMATIC
THREADED INTERNAL PIPE ALL ENDS
